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Microsoft GSA ZTNA (Zero Trust Network Access) Engineer

XPT Software Australia Pty LtdMelbourne, Melbourne🇦🇺Australia

Why this role stands out

This role offers an excellent opportunity to become a key player in designing and implementing cutting-edge Zero Trust Network Access solutions with a reputable company, fostering significant professional growth. You'll thrive here if you possess a strong understanding of Microsoft security technologies and enjoy collaborating to enhance cybersecurity posture. Don't miss out on the chance to advance your career in this impactful position.

Quick overview

SeniorityMid Senior
Employment typeFull Time
Work modeOn Site
LocationMelbourne, Melbourne, Australia
TCP/IPCase ManagementContinuous ImprovementDNSServiceNowZero TrustAzureNetwork Administration

Job description

XPT Software Australia Pty Ltd Contract

Microsoft GSA ZTNA (Zero Trust Network Access) Engineer

Melbourne, Australia Posted on 10/24/2025

  • XPT SoftwareAustralia PTY Ltd, incorporated in 2016, is a Software Services company
  • XPT works with topclients across Australia in Banking, Insurance, Telecom,Retail, Energy, Mining and Manufacturingdomains.
  • We have 120+technocrats in Australia working at our clientlocations.
  • XPT SoftwareAustralia is part of group companies which has globalpresence across India & Europe.
  • We have served100+ clients globally, fulfilling their onsite-offshoreneeds.
Job Description

Key Responsibilities:

  • Design, implement, and manage Microsoft Zero Trust solutions including Conditional Access, Defender for Identity, Microsoft Entra, and related technologies.
  • Support and optimize ZTNA policies across hybrid and cloud environments.
  • Collaborate with security architects and network engineers to enforce least privilege access and micro-segmentation.
  • Monitor and respond to ZTNA-related incidents and alerts.
  • Integrate ZTNA with SIEM/SOAR platforms for enhanced visibility and automation.
  • Work with Cisco networking teams to align ZTNA policies with network segmentation and firewall rules.
  • Conduct regular assessments of access controls and recommend improvements.
  • Document architecture, configurations, and operational procedures.
  • Perform regular ServiceNow updates and manage problem tickets effectively.
  • Work cross-functionally with Endpoint, Network, and other technical teams to ensure seamless integration and issue resolution.
  • Lead proactive case management with vendors to drive timely resolution and continuous improvement.
  • Demonstrate leadership and attention to detail in all aspects of project execution and operational support.

Required Skills & Experience:

  • Proven experience with Microsoft GSA and Zero Trust frameworks.
  • Strong understanding of networking protocols (TCP/IP, DNS, DHCP, VPN, etc.).
  • Experience with Microsoft Defender suite, Azure AD Conditional Access, and Microsoft Entra ID.
  • Familiarity with Cisco networking technologies (e.g., ASA, Firepower, ISE, AnyConnect).
  • Solid problem-solving and analytical skills.
  • Background in enterprise security operations or network security.
  • Experience with ServiceNow for ticketing and workflow management.
  • Strong cross-team collaboration and communication skills.

Preferred Qualifications:

  • Microsoft certifications (e.g., SC-100, SC-300, AZ-500).
  • Cisco certifications (e.g., CCNA Security, CCNP Security) are a plus.
  • Experience in large-scale enterprise or government environments.
  • Knowledge of NIST, MITRE ATT&CK, or other security frameworks.

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